Mercury - Electric Steering Harness (5 ft) Rigging Accessory 8M0191734. OverviewThis 5-foot harness gives an electric steering actuator the basic power and ground it needs to do its job. The length keeps things tidy-long enough to route cleanly, short enough that it doesn't clutter the rigging area. Each actuator uses its own harness, so everything gets a direct, steady feed. Once it's hooked up, steering usually feels more settled and less jumpy at low speeds.. Key Features • 5-Foot Length - Ea